The occurrence of primary carcinoma of the ureteral stump following radical nephrectomy for renal cell carcinoma is extremely rare; 7 patients with the disease have been reported previously. All these patients were males with transitional cell carcinoma. The current study reports the case of a 61-year-old woman, who presented with gross hematuria following a radical nephrectomy for local clear ...

OBJECTIVE To verify whether bladder and ureter endometriosis had the same clinical features and disease behavior. DESIGN Case-control study. SETTING Multidisciplinary group in Sao Paulo, Brazil. PATIENT(S) A total of 690 patients were submitted to laparoscopy with histologically diagnosis of endometriosis between July 1999 and December 2006. Twelve of these patients had lesions affecting ...

PURPOSE To review the use of repetitive stenting in the management of patients with ureteral obstruction after renal transplantation, with an emphasis on technique and functional graft outcome. MATERIALS AND METHODS Five adult renal allograft recipients with ureteral obstruction were managed with repetitive ureteral stenting. Their hospital records, office notes, and operative reports were re...

Background: The use of ureteroscopy in the management of urolithiasis is well established. Ureteral avulsion is a rare but challenging complication of the procedure. Postureteral injury strictures are a common result of such injuries and are typically managed with reconstructive surgery or endoscopically with polymer stent. This case represents the first effective management of ureteral avulsio...

between april 5, 1988 and sept. 3, 1992, 204 cases of kidney transplantation were performed using modified licht's implantation technique and from sept. 4, 1992 to sept. 3, 1993, 57 cases were done with barry's method. age ranged from 11 to 60 years and in both groups had nearly similar distribution. kidneys were provided from live donors. immunosuppressive therapy was similar in all ...

BACKGROUND this study aims to evaluate the effectiveness and safety of laparoscopic conservative management of ureteral endometriosis. METHODS Eighty cases of histologically confirmed endometriosis affecting the ureter, 10 of which with bladder involvement were prospectively studied. In detail, patients were 13 women with ureteral stenosis (7 with hydronephrosis), 32 with circular lesions tot...

Background: Ureteral strictures are a recurrent chronic condition that leads to severe side effects and poor quality of life. Management of ureteral stricture is a great challenge for urologists and no specific guidelines exist. Retrograde Allium® ureteral stent (AUS) is a newly developed ureteral stent to treat either bulbar urethral or ureteral stenosis. Case Presentation: We describe a case ...

PURPOSE To review the role of minimally invasive management in ureteral stricture disease. MATERIALS AND METHODS A literature search was performed on the MEDLINE database through 2002 concerning endoscopic treatment of patients with ureteral strictures. RESULTS Many endourologic methods are available for ureteral strictures. Ureteral dilation may be accomplished in most cases, with various ...

Little attention has been paid by the renal literature to ureteral endometriosis, a rare and silent disorder that can eventually lead to renal failure. In endometriosis, the ureteral involvement can be limited to a single ureter, more often the left one, or both ureters with consequent urine tract obstruction and ureterohydronephrosis. In most cases, the ureteral obstruction is caused by endome...

OBJECTIVE Iatrogenic ureteral injury during pelvic surgical procedures is a well-known complication and important cause of morbidity. The authors investigated the circumstances surrounding registered ureteral injuries in order to identify potential opportunities to prevent such injuries. DESIGN Evaluation of claims concerning ureteral injuries reported to the Danish Patient Insurance Associat...